RIF is based in Ningbo, a well-established manufacturing hub, with 22 years of industry experience since 1995.
We specialize in wax thermal element technology, covering the full chain of R&D, manufacturing and system integration, and provide customized technical solutions for thermostatic control.
Our product lines cover six categories:
Compressor thermostat valve cores, floor heating thermostatic valve cores, bathroom constant temperature valve cores, air conditioning air outlet thermal elements, automotive thermostats & valve cores, thermodynamic steam trap cores.
We serve clients across diverse industries, with products exported to the United States and Europe.
Corporate Philosophy: Professionalism, Dedication, Integrity We fully comply with the ISO9001 quality management system standards.